black

#000000

#EFD371

#EFD371

Contrast Ratio

14.23:1

Delta E

99.5

Very Different

50:50 Mix

Color Values

Format #000000 #EFD371
HEX #000000 #EFD371
RGB 0, 0, 0 239, 211, 113
HSL 0.0, 0.0%, 0.0% 46.7, 79.7%, 69.0%
HSV 0.0, 0.0%, 0.0% 46.7, 52.7%, 93.7%
CMYK 0%, 0%, 0%, 100% 0.0%, 11.7%, 52.7%, 6.3%
OKLCH 0.0 0.0 0.0 0.8705 0.1221 93.8

Contrast & Accessibility

14.23:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #EFD371 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #EFD371

Color Difference (Delta E)

99.5 Very Different
0 — Identical 5 — Similar 25 — Noticeable 100 — Very Different

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #EFD371);
background: linear-gradient(135deg, #000000, #EFD371);

Explore Each Color

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